Wire coil transfer frame

Abstract

The utility model provides a wire coil transfer frame. The wire coil transfer frame comprises a base, a stacking platform and a limiting piece. The stacking platform is detachably mounted on the inner side or the top of the base to form at least two layers of storage platforms; the limiting pieces are installed on the base and the stacking platform in a one-to-one correspondence mode and provided with movable cushion blocks, and each cushion block is provided with an abutting face abutting against the periphery of the wire coil and limiting movement of the wire coil. According to the wire coil transferring frame, the base and the stacking platform are combined, at least two layers of stacking space can be formed, wire coils stand laterally and are supported by the outer circular face, then rolling limiting is conducted through the limiting pieces and the cushion blocks, stable stacking in the horizontal direction along the wire axis and the transverse direction is formed, the space utilization rate is high, and the wire coil transferring frame can adapt to transferring and positioning of wire coils of different sizes; adaptive adjustment is conducted according to the outer diameter of the wire coil, the flexibility is high, the space utilization rate on the transfer frame is increased, and the transfer efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of transfer frame structure technology, specifically to a wire coil transfer frame. Background Technology

[0002] Wire coils are products made by winding processed metal wire into discs or cylinders according to specific shapes and sizes. Wire coils have wide applications in industry and are important raw materials in many manufacturing processes. Cored wire is made by wrapping a spheroidizing agent around a strip of steel. To facilitate the storage and transportation of cored wire, it needs to be wound into coils. This reduces the space occupied by the cored wire and facilitates its safe and reliable transportation. Transportation is carried out using a transfer device.

[0003] For example, Chinese Patent 202223076013.6 discloses a transfer fixture for cored wire coils, including a base plate, a control panel on the right side surface of the base plate, a handle fixedly connected to the top of the base plate, a bottom ring on the upper surface of the base plate, and a stabilizing ring fixedly connected to the top of the bottom ring.

[0004] Regarding the aforementioned existing technology, the single-layer transfer fixture for the wire coils lays the wire coils flat, resulting in low space utilization. Furthermore, as the outer diameter of the wire coils decreases, the number of wire coils that can be transported on the transfer fixture remains constant due to the positioning method of inserting into the inner ring of the wire coil, leading to a further reduction in space utilization and low transportation efficiency. Utility Model Content

[0005] The purpose of this utility model is to overcome the above-mentioned technical deficiencies and propose a wire coil transfer frame to solve the technical problems of low space utilization and low transportation efficiency of wire coil transfer fixtures in the prior art.

[0006] To achieve the above-mentioned technical objectives, the present invention adopts the following technical solution:

[0007] This utility model provides a wire spool transfer rack, comprising:

[0008] Base;

[0009] A stacking platform, detachably mounted on the inside or top of the base, forming at least two layers of storage platforms; and

[0010] The limiting components, which are installed one-to-one with the base and the stacking platform, have movable pads, and the pads have abutting surfaces that abut against the outer periphery of the wire roll to restrict its movement.

[0011] In some embodiments, a support assembly is provided on the top of the base. The support assembly includes a first support portion and a second support portion fixed to the base, which are respectively used for the detachable installation of the stacking platform inside the base and the detachable installation of the stacking platform on the top of the base.

[0012] In some embodiments, the first support portion includes at least four first support columns, and the second support portion includes at least four second support columns. The first support columns and the second support columns are arranged at the same spacing and are staggered. The stacking platform has openings corresponding to the positions of two second support columns in the same row, which are used to pass through the corresponding two second support columns when installed inside the base.

[0013] In some embodiments, the bottom of the stacking platform has at least four recesses for at least four of the first support pillars to be inserted or at least four of the second support pillars to be inserted.

[0014] In some embodiments, the limiting member includes a driving member having two movable ends with opposite directions of movement, and the number of pads is two, each fixed to one of the two movable ends.

[0015] In some embodiments, the drive unit includes a handwheel, a bidirectional screw, a guide rod, and two sliders. The bidirectional screw is rotatably connected to the stacking platform or the base, the guide rod is fixedly connected to the stacking platform or the base, the two sliders are respectively threaded onto two opposite threads of the bidirectional screw and slidably connected to the guide rod, and the pad is connected to the slider.

[0016] In some embodiments, the stacking platform includes a platform body, a protective fence, and connectors. The protective fence is installed on the top of the platform body, and the connectors are disposed on both sides of the platform body and are detachably connected to the base by bolts.

[0017] In some embodiments, the pad is in the shape of an inverted triangle and has an anti-slip layer.

[0018] In some embodiments, the base includes a mobile vehicle body, a guardrail, and a locking element. The guardrail is rotatably disposed on top of the mobile vehicle body, and the locking element is disposed between the mobile vehicle body and the guardrail for locking and unlocking the guardrail.

[0019] In some embodiments, the locking element includes a hand-operated bolt, and the mobile vehicle body has a screw hole corresponding to the hand-operated bolt.

[0020] Compared with the prior art, the wire coil transfer rack provided by this utility model can form at least two layers of stacking space by combining the base and the stacking platform. The wire coil is sideways and supported by the outer circular surface. It is then limited by the limiting component and the pad block for rolling limitation, forming a stable stacking horizontally along the axis of the wire coil. It has high space utilization, can adapt to the transfer and positioning of wire coils of different sizes, and can be adaptively adjusted according to the outer diameter of the wire coil. It has high flexibility and improves the space utilization of the transfer rack and improves the transfer efficiency. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of the wire reel transfer frame provided in this embodiment of the utility model;

[0022] Figure 2 This is a three-dimensional elevation view of the wire spool transfer frame provided in this embodiment of the utility model;

[0023] Figure 3 This is a three-dimensional exploded view of the wire spool transfer frame provided in this embodiment of the utility model;

[0024] Figure 4 This is a three-dimensional schematic diagram of the connection between the wire reel transfer frame and the first support part provided in this embodiment of the utility model.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Base; 11. Mobile vehicle body; 12. Guardrail; 13. Locking component; 131. Hand-tightening bolt; 2. Stacking platform; 21. Platform body; 22. Protective fence; 23. Connector; 201. Through port; 202. Groove; 3. Limiting component; 31. Driving component; 311. Handwheel; 312. Two-way screw; 313. Guide rod; 314. Slider; 301. Pad; 4. Support assembly; 41. First support part; 411. First support column; 42. Second support part; 421. Second support column. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0028] To address the technical problems of low space utilization and low transportation efficiency in wire coil transfer fixtures, this utility model provides a wire coil transfer rack that can achieve at least two layers of stacking space, allowing for the simultaneous stacking and transfer of large and small wire coils. It can also be adaptively adjusted and combined in a modular design, forming a transfer rack that is flexible enough to adapt to the transfer of wire coils of different sizes, and improving space utilization.

[0029] It should be noted that the wire spool transfer frame described in this utility model is used for, but not limited to, wire spools. For ease of explanation, this utility model only uses the application of the wire spool transfer frame to wire spools as an example. The principle of the wire spool transfer frame applied to other types of wire spools is essentially the same as that applied to wire spools, and will not be elaborated here.

[0030] Please see Figure 1 and Figure 4 , Figure 1 This is a schematic diagram of the wire spool transfer rack in one embodiment of the present invention. The wire spool transfer rack includes a base 1, a stacking platform 2, and a limiting member 3. The stacking platform 2 is detachably installed on the inner side or top of the base 1, forming at least two-layer storage platforms. Depending on the available space on the base 1, if one layer of the stacking platform 2 is installed, a double-layer storage platform is formed, which can hold double layers of wire spools. If two layers of the stacking platform 2 are installed, one layer is on the inner side of the base 1 and the other layer is on the top of the base 1. The inner stacking platform 2 divides the height range of the base 1 into an upper half and a lower half, while the top stacking platform 2... Its top also has a space above the base 1, which serves as a stacking space, resulting in a three-layer stacking space. The limiting members 3 are installed one-to-one on the base 1 and the stacking platform 2, and have movable pads 301. The pads have abutting surfaces that abut against the outer periphery of the coil and restrict its movement. The circumferential surface of the coil is placed on the base 1. By limiting the rolling of the coil by the pads 301, the top can be fixed. Under this limiting method, coils of different diameters can be matched, and there is no need to position the inner circle. It is only necessary to abut and limit the two sides of the part of the coil that contacts the bottom of the platform.

[0031] Understandably, base 1, as the main body of the basic transfer rack for wire coils, has dimensions that meet the transfer needs of the largest wire coils in production. Therefore, when transferring wire coils using only a single layer, the largest wire coil can be placed on base 1. If it is also necessary to transport relatively small wire coils together, or to transport large wire coils in two layers, a stacking platform 2 can be added to the top as a second platform. In this case, large wire coils can be placed at the bottom, and large or small wire coils can be placed at the top, forming a double-layer transport and improving space utilization. If only small wire coils are to be transported, a stacking platform 2 can be added to the inside of base 1, which can divide the height space of base 1 in two, avoiding excessive waste of vertical space for small wire coils, forming a basic double-layer transport. Furthermore, if the top space allows, a stacking platform 2 can be added to the top to form a three-layer platform for the three-layer transfer of small wire coils.

[0032] In this embodiment, to provide basic security for the single-layer transfer coil, please refer to [link / reference needed]. Figure 1 and Figure 3The base 1 includes a mobile vehicle body 11, guardrails 12, and locking components 13. The top of the mobile vehicle body 11 is a storage platform. The guardrails 12 are rotatably mounted on the top of the mobile vehicle body 11 to provide protection on all sides and prevent the wire coil from coming off. The locking components 13 are located between the mobile vehicle body 11 and the guardrails 12 to lock and unlock the guardrails 12. Each guardrail 12 can be flipped down to facilitate the loading of wire coils onto the mobile vehicle body 11.

[0033] Understandably, when the locking member 13 is flipped upward on the guardrail 12 to protect the outer perimeter of the moving vehicle body 11, it is locked in position to restrict rotation; when it needs to be flipped downward, the locking member 13 is unlocked and the guardrail 12 is flipped downward to provide space for loading and unloading wire coils.

[0034] In one embodiment, please refer to Figure 1 and Figure 3 To facilitate workers in locking and unlocking the locking component 13, the locking component 13 includes a hand-operated bolt 131. The mobile vehicle body 11 has a screw hole corresponding to the hand-operated bolt 131. Through manual operation, the hand-operated bolt 131 can be threadedly connected to and disconnected from the screw hole on the mobile vehicle body 11 to achieve the effect of locking and unlocking.

[0035] Understandably, the locking component 13 can also adopt a structure with quick locking and unlocking, such as a snap-fit ​​or plug-in connection, to achieve the purpose of locking and unlocking the guardrail.

[0036] In one embodiment, please refer to Figure 1 and Figure 3 In order to form a double-layer support at different heights and a triple-layer support, a support assembly 4 is provided on the top of the base 1. The support assembly 4 includes a first support part 41 and a second support part 42 fixed to the base 1, which are respectively used for the detachable installation of the stacking platform 2 inside the base 1 and the detachable installation of the stacking platform 2 on the top of the base 1. The first support part 41 and the second support part 42 are respectively used for the second layer support when the space is allocated at different heights. If it is necessary to have two stacking platforms 2 to form a triple layer, the first support part 41 and the second support part 42 support the second layer and the third layer respectively.

[0037] For further details, please refer to Figure 3To specifically form support and to ensure connection between the first support portion 41 and the second support portion 42 on the same stacking platform 2, the first support portion 41 includes at least four first support columns 411, providing basic support strength by supporting the four corners of the stacking platform 2. The second support portion 42 includes at least four second support columns 421. The first support columns 411 and the second support columns 421 are spaced at the same interval and are staggered. Specifically, from right to left, there are two first support columns 411 and two second support columns 421. 21. Two first support columns 411 and two second support columns 421 are provided. The stacking platform 2 has openings 201 corresponding to the positions of the two second support columns 421 in the same row. These openings allow the stacking platform 2 to pass through the corresponding two second support columns 421 when installed inside the base 1. That is, when the stacking platform 2 is installed inside the base 1, its lower height necessitates downward movement. This is achieved by having the second support columns 421 pass through the openings 201, allowing the stacking platform 2 to move downward and abut against the first support columns 411. When the stacking platform 2 needs to connect with the second support columns 421, it is raised and moved to align its four corners with the four second support columns 421, thus avoiding the openings 201 and forming a connection with the second support columns 421.

[0038] Understandably, if a three-layer support is required, the height of the second support column 421 is higher than the height of the second support column 421 shown in the attached drawing. The attached drawing in this embodiment mainly provides a two-layer usage scenario. The two-layer usage is the better usage scenario, as it is safer and easier to pick up and put down materials.

[0039] For further details, please refer to Figure 2 To improve connection stability and rapid positioning, the bottom of the stacking platform 2 is provided with at least four grooves 202 for at least four of the first support columns 411 or at least four of the second support columns 421 to be inserted. When the stacking platform 2 is connected to the first support column 411, the groove 202 is inserted into the first support column 411. When the stacking platform 2 is connected to the second support column 421, the groove 202 is inserted into the second support column 421.

[0040] Furthermore, to enhance the connection strength, the stacking platform 2 is also fastened to the first support column 411 or the second support column 421 by bolts.

[0041] In one embodiment, please refer to Figure 2In order to limit the movement of coils of different diameters and prevent them from rolling on the transfer frame, the limiting member 3 includes a driving member 31. The driving member 31 has two movable ends with opposite directions of movement. There are two pads 301, which are fixed on the two movable ends respectively. By driving the two pads 301 to move closer to each other, they abut against the bottom sides of the coil respectively to form a rolling limit and prevent it from rolling to the sides.

[0042] Understandably, the number of pads 301 can also be one, and a fixed limiting block is provided on the other side opposite to the pad 301. The same limiting effect can also be formed by moving the pad 301 on one side.

[0043] Specifically, for ease of adjustment, the drive component 31 includes a handwheel 311, a bidirectional screw 312, a guide rod 313, and two sliders 314. The bidirectional screw 312 is rotatably connected to the stacking platform 2 or the base 1 and extends to the outside to connect with the handwheel 311. The guide rod 313 is fixedly connected to the stacking platform 2 or the base 1. The two sliders 314 are respectively threaded onto two opposite threads of the bidirectional screw 312 and slidably connected to the guide rod 313. The pad 301 is connected to the sliders 314. By rotating the handwheel 311 to drive the bidirectional screw 312 to rotate, the two sliders 314 can be moved relative to each other or away from each other, thereby causing the pad 301 to move relative to each other or away from each other. The stacking platform 2 or the base 1 is provided with a movable space for the connection between the slider 314 and the pad 301. Specifically, the movable space is an opening that does not interfere with its movement, so that the connection between the slider 314 located below the stacking platform 2 or the base 1 and the pad 301 located above is located within the opening.

[0044] Understandably, the drive unit 31 on the stacking platform 2 and the base 1 has the same structure. By rotating the handwheel 311, the movement of the two pads 301 can be adjusted until the wire coil is stopped from rolling.

[0045] It should be noted that the bidirectional screw 312 is driven by one of the simpler driving modes. The driving component 31 can also use two hydraulic push rods to push the corresponding pad 301 to move telescopically. This is not the only limitation.

[0046] Furthermore, in order to provide anti-slip and limiting performance, the pad 301 is in the shape of an inverted triangle and has an anti-slip layer on it.

[0047] In one embodiment, please refer to Figure 3In order to form basic protection on the stacking platform 2, the stacking platform 2 includes a platform body 21, a protective fence 22 and a connector 23. The protective fence 22 is installed on the top of the platform body 21 to provide basic protection. The connector 23 is located on both sides of the platform body 21 and is detachably connected to the base 1 by bolts to provide basic connection reinforcement.

[0048] Understandably, the protective fence 22 has a detachable structure to allow material to enter and exit when the three-layer platform is stacked.

[0049] To better understand this utility model, the following is combined with... Figures 1 to 4 The technical solution of this utility model is described in detail as follows: For basic transportation purposes, the wire coils are placed on their sides with their outer circular surfaces contacting the placement platform of the base 1, forming a horizontal stack. This results in higher space utilization. Furthermore, the adjustable pads 301 allow for positioning of wire coils of different sizes, restricting their rolling and providing stable transport. When double-layer stacking is required, if the lower layer contains a large-sized wire coil, the stacking platform 2 is connected to the second support column 421 of the second support part 42. The second support column 421 is then inserted into the four grooves 202 at the bottom of the stacking platform 2 to form a positioning mechanism, and bolts are installed for tightening. This allows for the stacking of a batch of wire coils on the stacking platform 2. If the lower layer consists of small-sized wire coils, the stacking platform 2 can be connected to the first support column 411 of the first support part 41, and the first support column 411 can be inserted into the four grooves 202 at the bottom of the stacking platform 2 to form a positioning. Bolts can then be installed to tighten the connection, allowing for the stacking of a batch of wire coils on the stacking platform 2. If three layers of stacking are required, when the height range of the second support column 421 meets the requirements for three-layer stacking, one stacking platform 2 can be installed on the first support column 411, and another stacking platform 2 can be installed on the second support column 421 to form a three-layer platform.

[0050] The specific embodiments of this utility model described above do not constitute a limitation on the scope of protection of this utility model. Any other corresponding changes and modifications made based on the technical concept of this utility model should be included within the scope of protection of the claims of this utility model.

Claims

1. A wire reel transfer frame, characterized in that, include: Base; A stacking platform, detachably mounted on the inside or top of the base, forming at least two layers of storage platforms; as well as The limiting components, which are installed one-to-one with the base and the stacking platform, have movable pads, and the pads have abutting surfaces that abut against the outer periphery of the wire roll to restrict its movement.

2. The wire reel transfer frame according to claim 1, characterized in that, The base is provided with a support assembly, which includes a first support part and a second support part fixed to the base, respectively for the detachable installation of the stacking platform inside the base and the detachable installation of the stacking platform on the top of the base.

3. The wire reel transfer frame according to claim 2, characterized in that, The first support portion includes at least four first support columns, and the second support portion includes at least four second support columns. The first support columns and the second support columns are arranged at the same spacing and are staggered. The stacking platform has openings corresponding to the positions of two second support columns in the same row, which are used to pass through the corresponding two second support columns when installed inside the base.

4. The wire reel transfer frame according to claim 3, characterized in that, The bottom of the stacking platform has at least four grooves for inserting at least four of the first support columns or at least four of the second support columns.

5. The wire reel transfer frame according to claim 1, characterized in that, The limiting component includes a driving component, which has two movable ends with opposite directions of movement. The number of pads is two, and they are fixed to the two movable ends respectively.

6. The wire reel transfer frame according to claim 5, characterized in that, The driving component includes a handwheel, a bidirectional screw, a guide rod, and two sliders. The bidirectional screw is rotatably connected to the stacking platform or the base, and the guide rod is fixedly connected to the stacking platform or the base. The two sliders are respectively threaded onto two opposite threads of the bidirectional screw and slidably connected to the guide rod. The pad is connected to the slider.

7. The wire reel transfer frame according to claim 1, characterized in that, The stacking platform includes a platform body, a protective fence, and connectors. The protective fence is installed on the top of the platform body, and the connectors are located on both sides of the platform body and are detachably connected to the base by bolts.

8. The wire reel transfer frame according to claim 1, characterized in that, The pad is in the shape of an inverted triangle and has an anti-slip layer on it.

9. The wire reel transfer frame according to claim 1, characterized in that, The base includes a mobile vehicle body, a guardrail, and a locking component. The guardrail is rotatably mounted on the top of the mobile vehicle body, and the locking component is located between the mobile vehicle body and the guardrail for locking and unlocking the guardrail.

10. The wire reel transfer frame according to claim 9, characterized in that, The locking component includes a hand-tightening bolt, and the mobile vehicle body has a screw hole corresponding to the hand-tightening bolt.

Images